Suspension Arm Systems Independant
46
Revision 1
7.1.2
Mounting Conditions: Interface Plate on the Raw Ceiling with Intermediate
Ceiling
The following figures illustrate the Single interface plate
(round) for assembly of the
IDP 401 and IDP 401 inverted versions. The assembly procedure for the IDP 501 XL and
IDP 501 XXL versions to the interface plate
(angular) is identical.
Fig. 7-3:
Shortening the threaded bolts for the interface plate on the raw ceiling (Single/Duo)
Shortening the threaded bolts
If Single/Duo interface plates
are mounted on a raw ceiling with intermediate ceiling
,
6 (Single version) or 12 (Duo version) M16 x 330 mm threaded bolts will have to be
shortened.
The Single/Duo canopy
with attachment, to be mounted later, fits closely to the
intermediate ceiling
and covers the flange of the ceiling tube.